Kumbh Mela: the Biggest Festival in the World

Kumbh Mela is a Hindu pilgrimage to the Ganges river that gathers 120 million people from 15th January to the 4th March this year. Preparations for this massive meeting of people include accommodation in tents, transport, security, food, health and family welfare teams and sanitation facilities.  If you want to find out more, you can read this BBC News report.